Citations
Ordnance Survey of Great Britain, scale 1:25,000, Second Series, sheet SJ 28/38 Birkenhead, ed. 'A', 1971, 1971-09-27, GBR/3296/Maps/CCSA.DA_414/5_1, DA_414/5_1. Cambridge University Library. |
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Ordnance Survey of Great Britain, scale 1:25,000, Second Series, sheet SJ 28/38 Birkenhead, ed. 'A', 1971, 1971-09-27, GBR/3296/Maps/CCSA.DA_414/5_1, DA_414/5_1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/246080 Accessed November 10, 2024. |